New York, San Francisco increase security

By CNN Staff

Updated 1754 GMT (0154 HKT) August 5, 2013

A recently intercepted message among senior al Qaeda operatives alarmed the U.S. State Department and led to the <a href="http://www.cnn.com/2013/08/04/politics/us-embassies-close/index.html">closing of 22 embassies and consulates</a> Sunday, August 4, across the Middle East and North Africa. On Sunday afternoon, the State Department said it had extended the closures in 15 of the locations until Saturday, August 10, and added four other posts to the list. Click through to see which facilities are affected, beginning with the U.S. Embassy in Amman, Jordan, which is closed for the week.
Photos: Embassy closings
Intercepted message spurs embassy closings – A recently intercepted message among senior al Qaeda operatives alarmed the U.S. State Department and led to the closing of 22 embassies and consulates Sunday, August 4, across the Middle East and North Africa. On Sunday afternoon, the State Department said it had extended the closures in 15 of the locations until Saturday, August 10, and added four other posts to the list. Click through to see which facilities are affected, beginning with the U.S. Embassy in Amman, Jordan, which is closed for the week.
Hide Caption
1 of 20
The U.S. embassy in Dhaka, Bangladesh, was closed August 4 but was scheduled to reopen on Monday, August 5.
Photos: Embassy closings
Intercepted message spurs embassy closings – The U.S. embassy in Dhaka, Bangladesh, was closed August 4 but was scheduled to reopen on Monday, August 5.
Hide Caption
2 of 20
The U.S. Embassy in the Saudi capital of Riyadh will be closed for the week along with the consulates in Dhahran and Jeddah.
Photos: Embassy closings
Intercepted message spurs embassy closings – The U.S. Embassy in the Saudi capital of Riyadh will be closed for the week along with the consulates in Dhahran and Jeddah.
Hide Caption
3 of 20
The U.S. Embassy in Muscat, Oman, will remain closed through August 10.
Photos: Embassy closings
Intercepted message spurs embassy closings – The U.S. Embassy in Muscat, Oman, will remain closed through August 10.
Hide Caption
4 of 20
The U.S. Embassy in Tripoli, Libya, is closed for the week.
Photos: Embassy closings
Intercepted message spurs embassy closings – The U.S. Embassy in Tripoli, Libya, is closed for the week.
Hide Caption
5 of 20
The U.S. Embassy in Kabul, Afghanistan, was closed on Sunday and reopened Monday. The consulate in the Afghan city of Mazar-e Sharif was also closed and reopened.